Silk Material: The collar is made of high quality soft silk, which makes your pet’s neck more comfortable. Silk has a brilliant luster and a unique texture. This fabric is perfect for maritime fashion or any special occasion that calls for a refined garment. Our dogs deserve grace too. Unique Bow Features: Unique bow styles make your dog more unique. The bow is removable, hand wash in cold water or detergent, and dry flat. DURABLE METAL: D-ring for durability. These collars are soft, flexible, elegant and adjustable. Neck circumference: 24-34 cm.